12 Days of Christmas
5th
99 Bottles of Beer
5th
Abundant Numbers
13th
Abundant Numbers (Long)
15th
Arabic to Roman
8th
Arrows
9th
Ascending Primes
31st23rd
6th
ASCII Table
57th34th9th2nd
brainfuck
11th
Card Number Validation
32nd
Catalan Numbers
28th
Catalan’s Constant
7th
Collatz
14th
CSS Colors
1st
Day of Week
1st
Diamonds
12th
Divisors
18th
Emirp Numbers
14th
Emirp Numbers (Long)
6th
Emojify
9th
Evil Numbers
2nd
Evil Numbers (Long)
1st
Factorial Factorisation
4th
Farey Sequence
9th
Fibonacci
10th
Fizz Buzz
39th
Foo Fizz Buzz Bar
1st
Fractions
8th
Happy Numbers
13th
Happy Numbers (Long)
10th
Hexdump
5th
Intersection
5th
ISBN
6th
Kolakoski Constant
11th
Leap Years
1st
Levenshtein Distance
5th
Leyland Numbers
9th
ln 2
11th
Medal Tally
5th
Morse Encoder
2nd
Niven Numbers
9th
Niven Numbers (Long)
10th
Odious Numbers
2nd
Odious Numbers (Long)
1st
Ordinal Numbers
6th
PalindromemordnilaP
4th
Pangram Grep
15th
Pascal’s Triangle
13th
Pernicious Numbers
29th
Pernicious Numbers (Long)
9th
Prime Numbers
19th
Prime Numbers (Long)
15th
QR Decoder
4th
Quine
1st
Recamán
8th
Reverse Polish Notation
2nd
Reversi
6th
Rijndael S-box
3rd
Rock-paper-scissors-Spock-lizard
6th
Roman to Arabic
11th
Rule 110
3rd
Seven Segment
8th
Sierpiński Triangle
19th
Spelling Numbers
3rd
Tongue-twisters
5th
United States
13th
Van Eck Sequence
6th
Zeckendorf Representation
5th
Zodiac Signs
2nd
γ
5th
λ
8th
π
13th
τ
10th
φ
12th
√2
12th
𝑒
11th